126115808

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 325775520

約数和(自身を除く): 199659712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 224, 269, 299, 322, 364, 368, 392, 416, 538, 598, 637, 644, 728, 736, 784, 1076, 1127, 1196, 1274, 1288, 1456, 1568, 1883, 2093, 2152, 2254, 2392, 2548, 2576, 2912, 3497, 3766, 4186, 4304, 4508, 4784, 5096, 5152, 6187, 6994, 7532, 8372, 8608, 9016, 9568, 10192, 12374, 13181, 13988, 14651, 15064, 16744, 18032, 20384, 24479, 24748, 26362, 27976, 29302, 30128, 33488, 36064, 43309, 48958, 49496, 52724, 55952, 58604, 60256, 66976, 80431, 86618, 97916, 98992, 105448, 111904, 117208, 160862, 171353, 173236, 195832, 197984, 210896, 234416, 303163, 321724, 342706, 346472, 391664, 421792, 468832, 563017, 606326, 643448, 685412, 692944, 783328, 1126034, 1212652, 1286896, 1370824, 1385888, 2252068, 2425304, 2573792, 2741648, 3941119, 4504136, 4850608, 5483296, 7882238, 9008272, 9701216, 15764476, 18016544, 31528952, 63057904, 126115808]

約数ペア:

[(1, 126115808), (2, 63057904), (4, 31528952), (7, 18016544), (8, 15764476), (13, 9701216), (14, 9008272), (16, 7882238), (23, 5483296), (26, 4850608), (28, 4504136), (32, 3941119), (46, 2741648), (49, 2573792), (52, 2425304), (56, 2252068), (91, 1385888), (92, 1370824), (98, 1286896), (104, 1212652), (112, 1126034), (161, 783328), (182, 692944), (184, 685412), (196, 643448), (208, 606326), (224, 563017), (269, 468832), (299, 421792), (322, 391664), (364, 346472), (368, 342706), (392, 321724), (416, 303163), (538, 234416), (598, 210896), (637, 197984), (644, 195832), (728, 173236), (736, 171353), (784, 160862), (1076, 117208), (1127, 111904), (1196, 105448), (1274, 98992), (1288, 97916), (1456, 86618), (1568, 80431), (1883, 66976), (2093, 60256), (2152, 58604), (2254, 55952), (2392, 52724), (2548, 49496), (2576, 48958), (2912, 43309), (3497, 36064), (3766, 33488), (4186, 30128), (4304, 29302), (4508, 27976), (4784, 26362), (5096, 24748), (5152, 24479), (6187, 20384), (6994, 18032), (7532, 16744), (8372, 15064), (8608, 14651), (9016, 13988), (9568, 13181), (10192, 12374)]